The vspan was originally added for iframes. They are not needed
(and look weird) for normal images/links.
Fixes: QTBUG-92266
Change-Id: I9da2b52234b2e49bc0cdef4bf8f0865fb092bb31
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
(cherry picked from commit 0078a782548dd25c9bc5f9f30d1719b1e9b039ed)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
5d00836c2a